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Effective Jan. 1, 2025, the U.S. National Plant Germplasm System will modify its SMTA acceptance policy to distinguish between propagative and non-propagative germplasm.
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USDA National Plant Germplasm System
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Descriptor:
PRIMARY SEED STRIPE POSITION (SDSTRPPOS1)
Download list of accessions evaluated for this trait
Definition:
PRIMARY SEED STRIPE POSITION ALSO USED WHEN ON 1 VALUE FOR SEED STRIPE POSITION IS RECORDED
Crop:
SUNFLOWER
Category:
Morphological descriptors
Status:
Crop Germplasm Committee approved
Data Type:
Alpha/numeric descriptor
Maximum Length:
1
Responsible Site:
North Central Regional Plant Introduction Station (
NC7
)
Studies or environments
SUNFLOWER.AMES.SUN.INC.86.H
179 Accessions
SUNFLOWER.AMES.SUN.INC.87.H
91 Accessions
SUNFLOWER.AMES.SUN.INC.88.H
151 Accessions
SUNFLOWER.AMES.SUN.INC.90.H
57 Accessions
SUNFLOWER.AMES.SUN.INC.91.H
91 Accessions
SUNFLOWER.AMES.SUN.INC.93.H
53 Accessions
SUNFLOWER.AMES.SUN.INC.94.H
89 Accessions
SUNFLOWER.AMES.SUN.INC.95.H
98 Accessions
SUNFLOWER.AMES.SUN.INC.96.H
145 Accessions
SUNFLOWER.AMES.SUN.INC.97.H
161 Accessions
SUNFLOWER.AMES.SUN.INC.98.H
147 Accessions
SUNFLOWER.AMES.SUN.INC.99.GH
20 Accessions
SUNFLOWER.AMES.SUN.INC.99.H
48 Accessions
SUNFLOWER.AMES.SUN.INC.ORIG.H
673 Accessions
Distribution of Values for
PRIMARY SEED STRIPE POSITION (SDSTRPPOS1)
Code
Definition
Number of Accessions
1
MARGINAL
147
5
LATERAL
382
9
BOTH MARGINAL AND LATERAL
1139